German photographer Jens Heilmann took pictures of World Cup soccer balls from every single one of the 19 tournaments. These all balls have been kicked around by some of the greatest soccer players of the 20th and 21st century.
Uruguay (2nd half), 1930Italy, 1934France, 1938Brazil, 1950Switzerland, 1954Sweden, 1958Chile, 1962England, 1966Mexico, 1970West Germany, 1974Argentina, 1978Spain, 1982Mexico, 1986Italy, 1990United States, 1994France, 1998South Korea, Japan, 2002Germany, 2006South Africa, 2010Source: nytimes